package com.example.ipcdemo;

import android.util.Log;

public class DownloadSingleton implements IDownloadSingleton {


    private static DownloadSingleton mInstance;

    public static DownloadSingleton getInstance() {
        if (mInstance == null) {
            mInstance = new DownloadSingleton();
        }
        return mInstance;
    }


    @Override
    public String download(String url) {
        //下载逻辑
        return "下载成功";
    }
}
